Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	April 18, 2025, 8:01 a.m.	April 18, 2025, 8:04 a.m.

Size	122.6KB
Type	HTML document, UTF-8 Unicode text, with very long lines
MD5	`0b0afec69e7d62568ab3bfdadc92c631`
SHA256	`9efb73f81866197485054c24c3e4e2009a6176eceb045cb2409472848a77f101`
CRC32	`F00EEAAA`
ssdeep	`3072:KoMiMewr4sNZQuG31d4vEMEee8yeeSUknyhFMMlSqPQRvqLYINBzgEr:oydSjyhFvFe0V`
Yara	None matched

iexplore.exe "C:\Program Files\Internet Explorer\iexplore.exe" "C:\Users\test22\AppData\Local\Temp\1 Podgląd wpisu po zmianie _ Ceidg.gov.pl - Centralna Ewidencja i Informacja o Działalności Gospodarczej.html"
2608
- iexplore.exe "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2608 CREDAT:145409
  2696

Name	Response	Post-Analysis Lookup
s.go-mpulse.net	CNAME ip46.go-mpulse.net.edgekey.net CNAME e4518.dscx.akamaiedge.net A 104.75.0.91	23.49.224.182

IP Address	Status	Action
104.75.0.91	Active	Moloch
164.124.101.2	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.101:49168 -> 104.75.0.91:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.101:49167 -> 104.75.0.91:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.101:49172 -> 52.239.160.33:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined
TCP 192.168.56.101:49171 -> 52.239.160.33:443	906200054	SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)	undefined

Suricata TLS

Flow	Issuer	Subject	Fingerprint
TLSv1 192.168.56.101:49168 104.75.0.91:443	C=US, O=DigiCert Inc, CN=DigiCert TLS RSA SHA256 2020 CA1	C=US, ST=Massachusetts, L=Cambridge, O=Akamai Technologies Inc., CN=akstat.io	62:b3:e1:7d:31:f2:31:0f:51:bf:c6:da:bd:5b:41:35:1f:71:f0:30
TLSv1 192.168.56.101:49167 104.75.0.91:443	C=US, O=DigiCert Inc, CN=DigiCert TLS RSA SHA256 2020 CA1	C=US, ST=Massachusetts, L=Cambridge, O=Akamai Technologies Inc., CN=akstat.io	62:b3:e1:7d:31:f2:31:0f:51:bf:c6:da:bd:5b:41:35:1f:71:f0:30
TLSv1 192.168.56.101:49172 52.239.160.33:443	C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 03	C=US, ST=WA, L=Redmond, O=Microsoft Corporation, CN=*.web.core.windows.net	22:d9:a8:14:ff:86:7a:4b:f0:95:ea:b0:9f:c1:b5:62:6b:b0:62:a9
TLSv1 192.168.56.101:49171 52.239.160.33:443	C=US, O=Microsoft Corporation, CN=Microsoft Azure RSA TLS Issuing CA 03	C=US, ST=WA, L=Redmond, O=Microsoft Corporation, CN=*.web.core.windows.net	22:d9:a8:14:ff:86:7a:4b:f0:95:ea:b0:9f:c1:b5:62:6b:b0:62:a9

Performs some HTTP requests (1 event)

request

GET https://s.go-mpulse.net/boomerang/XZ4AH-ABKPW-SQPBC-CYWES-BCG6V

Allocates read-write-execute memory (usually to unpack itself) (50 out of 53 events)

Time & API	Arguments	Status
NtAllocateVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 region_size: 6361088 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002400000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000002a10000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769cd000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769d4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefbca5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefbca5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefefc4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdcd1000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769ba000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 region_size: 65536 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000027b0000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2608 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000000007304c000 process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 region_size: 12849152 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000026d0000 allocation_type: 8192 (MEM_RESERVE) process_handle: 0xffffffffffffffff	1
NtAllocateVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 region_size: 4096 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000003310000 allocation_type: 4096 (MEM_COMMIT) process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076a21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769cd000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769d4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769f2000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefbca5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefbca5000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefefc4000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefdcd1000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769ba000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769bf000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769bd000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769bb000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c26000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076d76000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076c21000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769c0000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00000000769ba000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076d4f000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0000000076d5b000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefda37000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefef64000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefef61000 process_handle: 0xffffffffffffffff	1
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x000007fefef66000 process_handle: 0xffffffffffffffff	1

Creates executable files on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\BYECVYBT\XZ4AH-ABKPW-SQPBC-CYWES-BCG6V[1].js

Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory April 18, 2025, 7:59 a.m.	process_identifier: 2696 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 32 (PAGE_EXECUTE_READ) base_address: 0x000007fffff70000 process_handle: 0xffffffffffffffff	1	0	0

Yara rule detected in process memory (8 events)

description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	Checks if being debugged	rule	anti_dbg
description	Bypass DEP	rule	disable_dep

Uses Windows utilities for basic Windows functionality (1 event)

cmdline

"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2608 CREDAT:145409

Resumed a suspended thread in a remote process potentially indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 2608 resumed a thread in remote process 2696
NtResumeThread April 18, 2025, 7:59 a.m.	thread_handle: 0x0000000000000360 suspend_count: 1 process_identifier: 2696	1	0	0

1 Podgląd wpisu po zmianie _ Ceidg.gov.pl - Centralna Ewidencja i Informacja o Działalności Gospodarczej.html

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